Server : nginx/1.20.1 System : Linux iZ2ze9ojcl78uluczwag69Z 4.18.0-240.22.1.el8_3.x86_64 #1 SMP Thu Apr 8 19:01:30 UTC 2021 x86_64 User : www ( 1000) PHP Version : 7.3.28 Disable Function : passthru,exec,system,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv Directory : /www/wwwroot/0531yanglao.com/app/admin/validate/ |
<?php /* * @Description : 地区验证器 * @Author : https://github.com/skyselang * @Date : 2020-12-08 * @LastEditTime : 2020-12-25 */ namespace app\admin\validate; use think\Validate; use think\facade\Db; use app\admin\service\RegionService; class RegionValidate extends Validate { // 验证规则 protected $rule = [ 'region_id' => ['require', 'checkRegion'], 'region_name' => ['require', 'checkRegionName'], ]; // 错误信息 protected $message = [ 'region_id.require' => 'region_id must', 'region_name.require' => '请输入名称', ]; // 验证场景 protected $scene = [ 'region_id' => ['region_id'], 'region_add' => ['region_name'], 'region_edit' => ['region_id', 'region_name'], 'region_dele' => ['region_id'], ]; // 验证场景定义:删除 protected function sceneregion_dele() { return $this->only(['region_id']) ->append('region_id', 'checkRegionChild'); } // 自定义验证规则:地区是否存在 protected function checkRegion($value, $rule, $data = []) { $region_id = $value; $region = RegionService::info($region_id); if ($region['is_delete'] == 1) { return '地区已被删除:' . $region_id; } return true; } // 自定义验证规则:地区是否已存在 protected function checkRegionName($value, $rule, $data = []) { $region_id = isset($data['region_id']) ? $data['region_id'] : ''; if ($region_id) { if ($data['region_pid'] == $data['region_id']) { return '地区父级不能等于地区本身'; } } $region = Db::name('region') ->field('region_id') ->where('region_id', '<>', $region_id) ->where('region_pid', '=', $data['region_pid']) ->where('region_name', '=', $data['region_name']) ->where('is_delete', '=', 0) ->find(); if ($region) { return '地区已存在:' . $data['region_name']; } return true; } // 自定义验证规则:地区是否有子地区 protected function checkRegionChild($value, $rule, $data = []) { $region_id = $value; $region = Db::name('region') ->field('region_id') ->where('region_pid', '=', $region_id) ->where('is_delete', '=', 0) ->find(); if ($region) { return '请删除所有子地区后再删除'; } return true; } }